. >> highway transportation authorities want to stress pretreating the roadways are a defense, not a guarantee they will not ice over. particularly if you are headed to the game, you are urged to do three things. one, give yourself plenty of time. .wo, reduce your speed three, you are supposed to do snow tires. the authorities are asking that you call 511 from any phone to get the latest conditions on the roads. that is the latest from alligator a, robert liles, -- that is the latest from alexandria, robert lyles, abc 7 news. >> metro says they will have a change to allow crews to prepare and respond to any problems ahead of the monday morning commute. more than a dozen deaths have been blamed on the winter storm that is about to hit us. many of the victims died on slick roads, including the pickup driver who hit in icy patch in texas, then flipped over a guardrail into the water below. there were powerlines that snapped in several states, leaving thousands in the dark. the weather is leading to hundreds of flight cancellations. stay with abc seven news and wjla.com as we track the s